package com.com03模板方法模式.test;

public class EnglishDisplay extends AbstractDisplay{
    @Override
    public void open() {
        System.out.println("start open");
    }

    @Override
    public void print() {
        System.out.println("hello world");
    }

    @Override
    public void close() {
        System.out.println("close end!");
    }
}
